﻿function changeMusic(ddlMusic)
{
    //(span)未设置
    var spanSet=document.getElementById("spanSet");
    var enMusicPath=document.getElementById("enMusicPath");
    var ddlMusic=document.getElementById("ddlMusic");
    if(ddlMusic.value=="0")
    {
        spanSet.style.display="block";
        enMusicPath.style.display="none";
    }
    else
    {
        spanSet.style.display="none";
        enMusicPath.style.display="block";
    }
    
}